Our coffee tamper fits 51MM portafils, it is spring loaded and requires no further adjustments. It has an ergonomic handle for a comfortable grip and allows you to shoot coffee grounds with ease. The tamper has a sturdy base (51mm diameter) and is made of high quality food grade material. It is dishwasher safe and rust resistant. Our stainless steel blender base gives you peace of mind when making espresso like no other. Equipped with a silicone pad and pin, the silicone pad can protect the countertop and coffee tamper press from damage, it can catch the coffee grounds on the tamper base and keep the countertop clean and neat , the pin can mix the powder looser and more evenly. Unlike all coffee manipulators on the market, ours has been improved and upgraded with an attractive depth marking scale that makes it easy to set the optimal coffee extraction depth even for beginners. Simply pick up and spread easily for a smooth and even surface. Enjoy perfectly brewed espresso in the comfort of your kitchen. Evenly graded tamper gives your coffee a smoother taste and better crema. Material: metal color: As shown Package contents: 1 x Tamper 1 x silicone pad br /> 1 x Fabric Powder Needle Only the above package contents, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The permissible measurement error is +/- 1-3 cm.